... Australian astronomer looking through his backyardtelescope has discovered that a large comet or asteroid ... taken by the US space agency's infrared telescope in Hawaii show a scar in the atmosphere near ...

... array of 16-inch telescopes that any amateur stargazer could have in their garage or backyard. The new world ... from Earth, and became visible to Earth-based telescopes during a planetary eclipse when it passed in front ...

... , marking the first time Earth-based telescopes have captured relatively small objects burning ... bright freckles on Jupiter that were visible through backyardtelescopes - occurred on June 3, 2010 ...

... -magnitude star is well placed for viewing by backyardtelescopes on September evenings. Kepler locates ... and calculated the expected location of the unseen world. Telescopes soon observed Neptune near its predicted ...